easyii CMS File Upload Management helpers/Upload.php file unrestricted upload

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in easyii CMS. This vulnerability affects the function File of the file helpers/Upload.php of the component File Upload Management. The manipulation leads to unrestricted upload. This vulnerability is documented as CVE-2022-3771. The attack can be initiated remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, has been found in easyii CMS (Content Management System) (affected version not known). This issue affects the function file of the file helpers/Upload.php of the component File Upload Management. The manipulation with an unknown input leads to a unrestricted upload vulnerability. Using CWE to declare the problem leads to CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. Impacted is confidentiality, integrity, and availability.

The weakness was released 10/31/2022. The identification of this vulnerability is CVE-2022-3771. Technical details as well as a exploit are known. MITRE ATT&CK project uses the attack technique T1608.002 for this issue.

It is declared as proof-of-concept. By approaching the search of inurl:helpers/Upload.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Unrestricted upload
CWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/31/2022 🔍
10/31/2022 +0 days 🔍
10/31/2022 +0 days 🔍
11/26/2022 +26 days 🔍

Sourcesinfo

Advisory: vuldb.com
Status: Not defined

CVE: CVE-2022-3771 (🔍)
GCVE (CVE): GCVE-0-2022-3771
GCVE (VulDB): GCVE-100-212501
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 10/31/2022 14:35
Updated: 11/26/2022 14:35
Changes: 10/31/2022 14:35 (39), 11/26/2022 14:35 (4)
Complete: 🔍
Submitter: rezaduty
Cache ID: 216::103

Submitinfo

Accepted

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